@inproceedings{belinkov2017synthetic,
  title={Synthetic and Natural Noise Both Break Neural Machine Translation},
  author={Belinkov, Yonatan and Bisk, Yonatan},
  booktitle = {Proceedings of ICLR},
  year      = {2018}
}
@inproceedings{zhao2017generating,
  title={Generating natural adversarial examples},
  author={Zhao, Zhengli and Dua, Dheeru and Singh, Sameer},
  booktitle = {Proceedings of ICLR},
  year      = {2018}
}
@InProceedings{P18-1163,
  author = 	"Cheng, Yong
		and Tu, Zhaopeng
		and Meng, Fandong
		and Zhai, Junjie
		and Liu, Yang",
  title = 	"Towards Robust Neural Machine Translation",
  booktitle = 	"Proceedings of ACL",
  year = 	"2018"
}
@InProceedings{P18-1079,
  author = 	"Ribeiro, Marco Tulio
		and Singh, Sameer
		and Guestrin, Carlos",
  title = 	"Semantically Equivalent Adversarial Rules for Debugging NLP models",
  booktitle = 	"Proceedings of ACL",
  year = 	"2018"
}
@InProceedings{C18-1055,
  author = 	"Ebrahimi, Javid
		and Lowd, Daniel
		and Dou, Dejing",
  title = 	"On Adversarial Examples for Character-Level Neural Machine Translation",
  booktitle = 	"Proceedings of COLING",
  year = 	"2018"
}
@InProceedings{D18-1050,
  author = 	"Michel, Paul
		and Neubig, Graham",
  title = 	"MTNT: A Testbed for Machine Translation of Noisy Text",
  booktitle = 	"Proceedings of EMNLP",
  year = 	"2018"
}
